Home / 2,903,423,441,476.50-4,006,703,966,564.20-1,585,035,594,131.40

Finding the Fourth Proportional to 2,903,423,441,476.50, 4,006,703,966,564.20 and 1,585,035,594,131.40

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Solution

The fourth proportional to 2,903,423,441,476.50, 4,006,703,966,564.20 and 1,585,035,594,131.40 is: 2,187,337,992,601.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,903,423,441,476.50 : 4,006,703,966,564.20 = 1,585,035,594,131.40 : x
  2. Step 2: Convert to fraction form
    2,903,423,441,476.50/4,006,703,966,564.20 = 1,585,035,594,131.40/x
  3. Step 3: Cross multiply
    2,903,423,441,476.50x = 4,006,703,966,564.20 × 1,585,035,594,131.40
  4. Step 4: Simplify right side
    2,903,423,441,476.50x = 6,350,768,402,151,723,738,595,328
  5. Step 5: Solve for x
    x = 6,350,768,402,151,723,738,595,328/2,903,423,441,476.50
  6. Step 6: Final answer
    x = 2,187,337,992,601.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.